Constraint Data Records

  A Constraint Data Set is denoted by a `KEY' of 103 in the data set header record.

KEY, ANAME, LPNR, NANT, IDOF1

To be read with the format:

FORMAT(1X, I2, 1X, 8A1, 2(I5,1X), 6I1)

Where:

KEY = -1 for a data header record

= -3 for the data set delimiter record which is an otherwise blank record inserted at the end of the data set.

ANAME = Name of point, line, surface or body

LPNR = Sequence Number

NANT = Number of nodes to follow

IDOF(6) = 6 degrees of freedom, 0 not affected, 1 constrained

And then the physical data:

KEY, NODE1,...NODE15

To be read with the format:

FORMAT(1X, I2, 15I5)

or: FORMAT (1X, I2, 15I10) for 10 digit node number format

Where:

KEY = -2 for a data continuation record

NODE1 - NODE15 = node numbers